Lighting fixture support



FIG. 1 is a fragmentary front perspective view of a lighting fixture support showing our new design;

FIG. 2 is a fragmentary top plan view thereof;

FIG. 3 is a fragmentary front elevational view thereof;

FIG. 4 is a fragmentary right side elevational view thereof, the left side being a mirror image; and,

FIG. 5 is a fragmentary bottom plan view thereof.

The cross bars are broken away for convenience of illustration.

The lights are shown in broken lines for illustrative purposes only and form no part of the claimed design. 

The ornamental design for a lighting fixture support, as shown and described. 